Method for establishing configuration management operation channel and networking device communication

Abstract

The invention discloses a building method of allocating management operational channel, which is fit for data communication between remote equipment and main equipment through logic allocating management operation C& M channel to communicate data, wherein the logic C& M channel is divided into one public C& M channel and multiple specific C& M channels. The invention also provides a communicating method of net equipment to communicate data between remote equipment and main equipment through allocating management operation C& channel, which comprises the following steps: A. obtaining corresponding specific allocating managing operational channel number through remote equipment; B. communicating according to the specific allocating managing operational channel and main equipment. The invention reduces the disposal load on each joint effectively, which improves the real-time respond ability and broad band utility of the system.

Description

technical field [0001] The invention relates to a networking technology in a wireless communication system, in particular to a method for establishing a configuration management operation (C&M) channel and networking equipment communication in a distributed equipment system. Background technique [0002] With the development of the third-generation mobile communication technology (3G), the distributed equipment system is composed of remote equipment 11 (MU) and main equipment 12 (RU), and the MU and RU are connected by optical fibers (or cables). As specifically shown in FIG. 1 , multiple protocols may be used to implement data communication between the MU and the RU. In order to realize data communication between MU and RU, corresponding data link needs to be designed. The current technology, such as the CPRI protocol, uses a logical channel between the MU and the RU device, and uses the HDCL protocol or the ETHNET protocol to perform data interaction through the configura...

AI Technical Summary

Problems solved by technology

[0007] The technical problem solved by the present invention is to provide a method for establishing a configuration management operation channel and a networking device to solve the problem that there is only one public configuration management operation channel in the current technology to realize the communication between the master device and multiple remote devices , and cannot effectively reduce the processing load on each node during communication, improve the system's real-time response capability and bandwidth utilization

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